Respondida
help with XYZ data file
"What is the scatterinterpolant doing?" Creating a set of interopolated z values, zq, on a regular grid xq, yq over the range o...

alrededor de 2 meses hace | 0

Respondida
Custom font weight in plot
See <MATLAB Doesn't Find Installed Fonts> first... "I tried setting the FontWeight to 'Book' but that is not a permitted input"...

alrededor de 2 meses hace | 0

Respondida
Issues with installing ADALM Pluto radio. It detects but not transmit and receive
Have you been through the procedures at https://www.mathworks.com/help/comm/plutoradio/ug/guided-host-radio-hardware-setup.html?...

alrededor de 2 meses hace | 0

Respondida
How can you make multi-line axis labels with TeX not left-justified in R2026a?
xlabel({'normal','\bfbold'},'interpreter','tex') Correct syntax for the TeX interpreter and it'll work as expected.

alrededor de 2 meses hace | 0

Respondida
How to disable interactions with DonutChart objects?
The penchant for creating all these specialty objects that are opaque so can't get to underlying axes for customizations that Ma...

2 meses hace | 1

Respondida
Changes from MATLAB24 -->MATLAB 25 app designer. Lost ability to specify install path and additional files packaged
There have been a number of complaints/questions about the new interface. I would suggest you submit this to Mathworks as an of...

2 meses hace | 0

Respondida
Why Does polyval Return Zero When the Coefficients are Empty?
Boils down to applying Horner's rule with internal function that ends up at function y = iHorner(x, p) % Apply Horner's method...

3 meses hace | 0

Respondida
pwelch method of power spectral density (psd) calculation
OK, I dove into the bowels...it's straightforward although I haven't worked out a simple algebraic relationship, for the example...

3 meses hace | 0

Respondida
Odd behavior of unstack in Matlab2025b
What was the exact syntax you used? The way I interpret unstack doc for the aggregation function result with a missing indicato...

3 meses hace | 0

Respondida
Script running Java does not work the second time
Error using Copy_of_gui/ConnectButtonPushed (line 45) Java exception occurred: java.lang.UnsatisfiedLinkError: Native Librar...

3 meses hace | 0

| aceptada

Respondida
Is fit() deterministic when StartPoint is specified?
The "Algorithms" section of fit notes that "If the fit type expression input is a character vector, string scalar, or anonymous ...

3 meses hace | 0

Respondida
MATLAB R2025b Compiler mcc Parameters
The <Additional Files> switch is still available to the mcc compiler; for some totally unfathomable reason, <this Mathworks Staf...

3 meses hace | 0

Respondida
Error using FTP mget function - File not found on server
It would seem to be an issue if the internal dir function isn't returning the specific file, agreed. However, it seems peculiar...

4 meses hace | 1

Respondida
Wait for user to delete points in a plot and then continue with rest of code
That's what ginput is good for...

4 meses hace | 0

| aceptada

Respondida
Legend bounding box cropped when exporting to PDF/vector with LaTeX interpreter and advanced commands (\widehat, \cdot)
Submit this to Mathworks as an official support request/bug at <Product Support Page> Probably the only recourse without Mathwo...

4 meses hace | 1

Respondida
How to draw the axis in the origin of the coordinate system?
%% Minimal Working Example xMin=-5; xMax=+6; xVal=(xMin:0.05:xMax); % Aufgabe yVal=-2*(xVal-4).^2+64; % don't need an...

4 meses hace | 1

Respondida
How to draw the axis in the origin of the coordinate system?
I can confirm the subject code works as expected to save the .png file without transposing axes labels in R2024b and R2021b Sub...

4 meses hace | 1

Respondida
Create Timeseries Objekt in MATLAB with the property "StoredUnits"
The timeseries class stores the units in the metadata sub-class. ts=timeseries(randn(10,1)); ts.DataInfo.Units='m/s'; display...

4 meses hace | 0

| aceptada

Respondida
How do I use 'intersection' to get the overlapping line between two polyshapes?
%function main() x1 = [1 4 4 1]; y1 = [1 1 4 4]; x2 = [4 6 6 4]; y2 = [2 2 3 3]; poly1 = polyshape(x1,y1); % the poly2 '...

4 meses hace | 0

Respondida
How to include an arrow as text in the label of a plot?
plot(randn(5,1)) xlabel('X label $\rightarrow$','Interpreter','latex') ylabel('Y label $\rightarrow$','Interpreter','latex') ...

4 meses hace | 1

Respondida
Start-Up Crash Error (Segmentation Fault)
See <When MATLAB Terminates Unexpectedly>

4 meses hace | 0

Respondida
How to do Multichannel statistical analysis?
% Lab says use readtable, then convert to array T = readtable("Section2.csv"); data = table2array(T); % Assumption: column 1 ...

4 meses hace | 0

Respondida
2nd plot on axes with different x-axis not working
hAx(1)=axes; plot(randn(5,3)); hold(hAx,'on') hAx(2)=axes('Position',hAx.Position,'XAxisLocation','top', ... 'YA...

4 meses hace | 0

| aceptada

Respondida
Incorporate Data Statistics Tool Bar into App Designer
I'm not sure what is SDI, but I think the answer to base question about the Data Statistics item in the Tools menu of the tradit...

4 meses hace | 1

| aceptada

Respondida
Programmatically get edge ids from geometry of femodel
% Source - https://stackoverflow.com/q/79888928 % Posted by MiB_Coder % Retrieved 2026-02-16, License - CC BY-SA 4.0 gd = [...

4 meses hace | 0

| aceptada

Respondida
Fontname switches to Times New Roman in ylabel('$\hat x_2$: Height' , 'Interpreter' , 'latex')
The builtin LaTeX interpreter is very limited in its abilities and since can only do things inline, it's not possible to add pac...

4 meses hace | 0

Respondida
Reliably resize uifigure - sometimes set Position is ignored under test automation
There's <another current thread of similar symptom> that is known that occasionally one will get back the unchanged coordinates ...

4 meses hace | 1

Respondida
How to load data from Octave?
d=dir('Slovenia_centered.mat') type Slovenia_centered.mat Aha! It's text, not native .mat. x=load('-ascii','Slovenia_centere...

4 meses hace | 2

| aceptada

Respondida
How to load data from Octave?
load "Slovenia_centered.mat" Using the command syntax the filename is text already so it's including the apostrophes as well.....

4 meses hace | 1

Respondida
why is my for loop not working?
Probably because you're testing floating point values for exact equality -- see isapprox and ismembertol See the <example in eq...

4 meses hace | 1